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Experimental investigation of solidification and isothermal sections at 1000 and 1100 °C in the Al-Fe-Mn-C system with special attention to the kappa-phaseстатья
Статья опубликована в высокорейтинговом журнале
Информация о цитировании статьи получена из
Web of Science,
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 7 октября 2020 г.
- Авторы: Fartushna I., Bajenova I., Khvan A., Cheverikin V., Ivanov D., Shilundeni S., Alpatov A., Sachin K., Hallstedt B.
- Журнал: Journal of Alloys and Compounds
- Том: 735
- Год издания: 2018
- Издательство: Elsevier BV
- Местоположение издательства: Netherlands
- Первая страница: 1211
- Последняя страница: 1218
- DOI: 10.1016/j.jallcom.2017.11.288
- Аннотация: Phase equilibria in the Al-Fe-(10-20)Mn-C system upon solidification and at 1100 and 1000 °C were studied using DTA, X-ray diffraction, SEM and electron probe microanalysis. The partial liquidus and solidus projections and the isothermal sections at 1100 and 1000 °C for the Al-Fe-10Mn-C and Al-Fe-20Mn-C systems were constructed. The compound Al(Fe,Mn)3C (κ-phase) (antiperovskite structure CaTiO3-type, ≿Р5-Pm-3m) melts congruently at ∼1300 °C. The liquidus surfaces in the studied regions are characterized by the regions of primary crystallization of γ, α, κ, M3C and graphite (C). The solidus surfaces and isothermal sections at 1100 and 1000 °C of the Al-Fe-10Mn-C system in the studied region are defined by the co-existence of the κ-phase with almost all phases of the binary subsystems, except M3C: γ, α and graphite (С). The solidus surfaces and isothermal sections at 1100 and 1000 °C of the Al-Fe-20Mn-C system in the studied region are defined by the co-existence of the κ-phase with all phases of the binary subsystems, including M3C. © 2017 Elsevier B.V.
- Добавил в систему: Хван Александра Вячеславовна
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